ASoC: xlnx: revert HDMI audio mclk mutliplier

Mutliplier value of 768 used in latest ACR IP is not providing proper
audio in some test cases. The old value of 512 is tested to be appropriate
with all tests. So, revert back to 512. ACR IP was aleady reverted back
to 512.

Signed-off-by: Maruthi Srinivas Bayyavarapu <maruthi.srinivas.bayyavarapu@xilinx.com>
Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com>

diff --git a/sound/soc/xilinx/xlnx_pl_snd_card.c b/sound/soc/xilinx/xlnx_pl_snd_card.c
index 30da26c5b327817be40964b5365dc322b45f4d92..2fa7c9ceb08d9c8377447c882a4b54c58f701b10 100644 (file)
--- a/sound/soc/xilinx/xlnx_pl_snd_card.c
+++ b/sound/soc/xilinx/xlnx_pl_snd_card.c
@@ -90,7 +90,7 @@ static int xlnx_hdmi_card_hw_params(struct snd_pcm_substream *substream,
        case 96000:
        case 176400:
        case 192000:
-               prv->mclk_ratio = 768;
+               prv->mclk_ratio = 512;
                break;
        default:
                return -EINVAL;